Choi, Won Jun 2024-01-12T09:37:34Z 2024-01-12T09:37:34Z 2022-01-14 2002-01-01 https://pubs.kist.re.kr/handle/201004/83631 1/f noise in semiconductor heterostructure laser diodes Conference 1 , pp.34 - 42 34 42 Optoelectronics and Microelectronics (Proceedings of SPIE)